<!--
var laVentana = false;
var ns4 = (document.layers)? true:false;
var ie4 = (document.all)? true:false;
//
function sigue(){
 return true;
 }
window.onerror = sigue;
//
function AbreVentana(cUrl, wndW, wndH, lScroll, lRs, cW ){

  if (laVentana && !laVentana.closed) {
     laVentana.close();
     laVentana = null;
  }
  if (cW == null){ cW = "IRIVERPOPUP";}
	var X = 0;
	var Y = 0;
	wndWidth = eval(wndW);
	wndHeight = eval(wndH);
	if (screen.availWidth) {
		X = (screen.availWidth / 2) - (wndWidth / 2);
		Y = (screen.availHeight / 2) - (wndHeight / 2);
	}
	if (navigator.appVersion.indexOf("Mac")) {
		if (ie4) {
			laVentana = window.open(cUrl,cW,'width='+wndWidth+',height='+(wndHeight+3)+',scrollbars='+lScroll+',titlebar=no,resizable='+lRs+',left=' + X + ',screenX=' + X + ',top=' + Y + ',screenY=' + Y)
		} else {
		laVentana = window.open(cUrl,cW,'width='+wndWidth+',height='+wndHeight+',scrollbars='+lScroll+',titlebar=no,resizable='+lRs+',left=' + X + ',screenX=' + X + ',top=' + Y + ',screenY=' + Y)
		}
	}
	else {
		laVentana = window.open(cUrl,cW,'width='+wndWidth+',height='+wndHeight+',scrollbars='+lScroll+',titlebar=no,resizable='+lRs+',left=' + X + ',screenX=' + X + ',top=' + Y + ',screenY=' + Y)
	}
  laVentana.focus();
}
// -->